82702494

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{2287}}^1$

素因数の和:2350

約数の個数: 72

約数和(自身を含む): 213621408

約数和(自身を除く): 130918914

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 41, 42, 49, 63, 82, 98, 123, 126, 147, 246, 287, 294, 369, 441, 574, 738, 861, 882, 1722, 2009, 2287, 2583, 4018, 4574, 5166, 6027, 6861, 12054, 13722, 16009, 18081, 20583, 32018, 36162, 41166, 48027, 93767, 96054, 112063, 144081, 187534, 224126, 281301, 288162, 336189, 562602, 656369, 672378, 843903, 1008567, 1312738, 1687806, 1969107, 2017134, 3938214, 4594583, 5907321, 9189166, 11814642, 13783749, 27567498, 41351247, 82702494]

約数ペア:

[(1, 82702494), (2, 41351247), (3, 27567498), (6, 13783749), (7, 11814642), (9, 9189166), (14, 5907321), (18, 4594583), (21, 3938214), (41, 2017134), (42, 1969107), (49, 1687806), (63, 1312738), (82, 1008567), (98, 843903), (123, 672378), (126, 656369), (147, 562602), (246, 336189), (287, 288162), (294, 281301), (369, 224126), (441, 187534), (574, 144081), (738, 112063), (861, 96054), (882, 93767), (1722, 48027), (2009, 41166), (2287, 36162), (2583, 32018), (4018, 20583), (4574, 18081), (5166, 16009), (6027, 13722), (6861, 12054)]